CN106226481A - A kind of have shooting and wireless hop pass on Gong can gas detection alarm device - Google Patents
A kind of have shooting and wireless hop pass on Gong can gas detection alarm device Download PDFInfo
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- CN106226481A CN106226481A CN201610733141.3A CN201610733141A CN106226481A CN 106226481 A CN106226481 A CN 106226481A CN 201610733141 A CN201610733141 A CN 201610733141A CN 106226481 A CN106226481 A CN 106226481A
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- shooting
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- gong
- alarm device
- detection alarm
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Combustion & Propulsion (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Alarm Systems (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention discloses a kind of have shooting and wireless hop pass on Gong can gas detection alarm device, including central authorities control CPU, it is characterised in that: described central authorities control CPU connect power supply unit respectively, image unit, wireless communication module, display unit, communication unit, detector unit；Described image unit includes image pickup processing unit MCU, memory element and photographic head；Described image pickup processing unit MCU connects central authorities respectively and controls CPU, memory element and photographic head.Beneficial effects of the present invention is that fixed gas detects device organically to be combined with shooting exactly, shooting information is recorded while detection, the Site Detection ambient conditions of record gas-detecting device, it is also possible to the first-hand foundation of the investigation after occurring as accident.The radio alarming information received can be transferred out by the present invention again, and multiple present invention can realize the transmission of radio alarming information of distance, it is achieved the transmission of the timely and effective distance of warning message.
Description
Technical field
The present invention relates to a kind of have shooting and wireless hop pass on Gong can gas detection alarm device.
Technical background
In recent years, owing to the explosion accident of the dangerous materials such as poisonous, harmful is on the rise, the Tianjin Binhai of such as 2015 is new
District's explosion accident, in Dalian, oil recurs 8 dangerous materials explosion accidents etc., and the great person all caused and property damage
Lose.More serious challenge is proposed to the security protection in the fields such as oil, chemical industry, smelting, accumulating.Country settle down general bureau advocating under
Each enterprise new mechanism, buys new equipment, tries hard to keep and danger is strangled among rudiment.But at industrial circles such as existing petrochemical industry
Although increase the detection dangerous for naked light, toxic gas etc. and linkage, but the most aobvious for increasingly severe secure environment
Not enough.Existing technical conditions, only for the preliminary early warning of danger, are often required for personnel two occurrence injury is reported to the police when
Secondary on-the-spot confirmation, not only the place of extending also increases personnel the prominent time simultaneously.The most as easy as rolling off a log after harm occurs because not
Solve site environment and cause the secondary injury of rescue personnel.And the injury of most of secondary rescue often higher than once endangers.
In sum, if providing one can realize on-the-spot daily gas detecting and video monitoring, emphasis potential hazard
Region emphasis supervision and becoming after harm occurs is understood the video-unit of site environment easily and is seemed even more important.And this
Invention for solving problem above, eliminates safe hidden trouble to greatest extent and proposes just.
Summary of the invention
The present invention proposes for above deficiency just.
A kind of have shooting and wireless hop pass on Gong can gas detection alarm device, including central authorities control CPU, its feature exists
In: described central authorities control CPU and connect power supply unit, image unit, wireless communication module, display unit, communication unit, inspection respectively
Survey unit；Described image unit includes image pickup processing unit MCU, memory element and photographic head；Described image pickup processing unit MCU is divided
Central authorities Lian Jie not control CPU, memory element and photographic head.
The 4-20mA normalized current model of the gas concentration output of detection according to communication unit.
Described detector unit uses gas sensor.
It is single-chip microcomputer that described central authorities control CPU to use.
Described display unit uses LED charactron.
Said supply unit uses lithium battery.
Central control unit is by controlling the power supply of image unit, thus reaches to control the opening and closing of image unit.
Detector unit uses gas sensor, for the concentration information of detected gas.
Wireless communication module uses the radio wave of 433MHz, has the advantages such as stability strong anti-interference.And have
There is radio transmission-receiving function, the warning message secondary transmission that can will receive, it is achieved jump set function.
Warning message can carry out secondary transmission by wireless module.
Wireless communication module uses the radio wave of 433MHz, has the advantages such as stability strong anti-interference.
Beneficial effects of the present invention is that fixed gas detects device organically to be combined with shooting, in detection exactly
While record shooting information, contribute to the playback of Site Detection, the Site Detection ambient conditions of record gas-detecting device, also
The first-hand foundation of the investigation after can occurring as accident.And the real-time monitoring that get angry scene, maintenance and repair work etc. are on-the-spot,
Meet the policy requirements of up-to-date national Work Safety Supervision Bureau.And another of the present invention provides the benefit that and can realize warning message
Jump set, the radio alarming information received can be transferred out by the present invention again, and multiple present invention can realize long away from
From the transmission of radio alarming information, it is achieved the transmission of the timely and effective distance of warning message.
Accompanying drawing explanation
Accompanying drawing 1 is agent structure connection diagram in the present invention.
Accompanying drawing 2 is image unit structural representation of the present invention.
Detailed description of the invention
Embodiment 1
A kind of have shooting and wireless hop pass on Gong can gas detection alarm device, including central authorities control CPU, it is characterised in that:
Described central authorities control CPU and connect power supply unit, image unit, wireless communication module, display unit, communication unit, detection respectively
Unit；Described image unit includes image pickup processing unit MCU, memory element and photographic head；Described image pickup processing unit MCU is respectively
Connect central authorities and control CPU, memory element and photographic head.
Embodiment 2
The 4-20mA normalized current model of the gas concentration output of detection according to communication unit.
Embodiment 3
Described detector unit uses gas sensor.
Embodiment 4
It is single-chip microcomputer that described central authorities control CPU to use.
Embodiment 5
Described wireless communication module uses the radio wave of 433MHz.
Embodiment 6
Described display unit uses LED charactron.
Embodiment 7
Said supply unit uses lithium battery.
Claims (7)
1. have shooting and wireless hop pass on Gong can a gas detection alarm device, including central authorities control CPU, its feature exists
In: described central authorities control CPU and connect power supply unit, image unit, wireless communication module, display unit, communication unit, inspection respectively
Survey unit；Described image unit includes image pickup processing unit MCU, memory element and photographic head；Described image pickup processing unit MCU is divided
Central authorities Lian Jie not control CPU, memory element and photographic head.
The most according to claim 1 a kind of have shooting and wireless hop pass on Gong can gas detection alarm device, its feature
It is: the 4-20mA normalized current model of the gas concentration output of detection according to communication unit.
The most according to claim 1 a kind of have shooting and wireless hop pass on Gong can gas detection alarm device, its feature
It is: described detector unit uses gas sensor.
The most according to claim 1 a kind of have shooting and wireless hop pass on Gong can gas detection alarm device, its feature
It is: it is single-chip microcomputer that described central authorities control CPU to use.
The most according to claim 1 a kind of have shooting and wireless hop pass on Gong can gas detection alarm device, its feature
It is: described display unit uses LED charactron.
The most according to claim 1 a kind of have shooting and wireless hop pass on Gong can gas detection alarm device, its feature
It is: the 220V mains-supplied that said supply unit uses.
The most according to claim 1 a kind of have shooting and wireless hop pass on Gong can gas detection alarm device, its feature
It is: described wireless communication module uses the radio wave of 433MHz.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610733141.3A CN106226481A (en) | 2016-08-27 | 2016-08-27 | A kind of have shooting and wireless hop pass on Gong can gas detection alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610733141.3A CN106226481A (en) | 2016-08-27 | 2016-08-27 | A kind of have shooting and wireless hop pass on Gong can gas detection alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106226481A true CN106226481A (en) | 2016-12-14 |
Family
ID=57556123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610733141.3A Pending CN106226481A (en) | 2016-08-27 | 2016-08-27 | A kind of have shooting and wireless hop pass on Gong can gas detection alarm device |
Country Status (1)
| Country | Link |
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| CN (1) | CN106226481A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108398523A (en) * | 2017-02-08 | 2018-08-14 | 天津开发区先特网络系统有限公司 | A kind of air quality special detector shot |
-
2016
- 2016-08-27 CN CN201610733141.3A patent/CN106226481A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108398523A (en) * | 2017-02-08 | 2018-08-14 | 天津开发区先特网络系统有限公司 | A kind of air quality special detector shot |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161214 |
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| WD01 | Invention patent application deemed withdrawn after publication |